Mini Bio Sponge Filter for Small Aquariums

Multi-functional Sponge Filter: Oxygenation, Filtration, and Aeration in One

Ensure clean and clear water for your small fish or shrimp with the Multi-functional Sponge Filter. This versatile filter combines oxygenation, physical filtration, and biological filtration, promoting a healthy aquatic environment for your pets.

Small and Compact Design: Space-Saving and Easy Setup

Designed for minimal space, this compact filter fits seamlessly into small fish tanks, allowing additional room for your fish to swim. Setting it up is simple: connect it to an air pump with an airline. Note that the air pump and airline are not included. Push the diffuser into the small hole inside the filter.

Ultra-Quiet Submersible Filter and Aeration Pump

Operated air-drive, this ultra-quiet submersible filter and aeration pump ensure your tank remains noise-free. The included small air stone provides effective aeration, enhancing water circulation and oxygenation.

Wide Applicability: Versatile for Small Tanks

Perfectly suited for 2-15 gallon small fish tanks, this filter is ideal for various types of tanks, including breeding fry tanks, shrimp tanks, betta tanks, breeder tanks, snail tanks, small turtle tanks, goldfish tanks, and other shallow water tanks.

Replaceable Sponges and Filter Media

Easily replaceable sponges and filter media make maintenance a breeze. Remove them for cleaning or switch them out with different types of filter media to customize your filtration needs.